Iran's foreign minister says his country doesn't expect to cement a final deal in the coming round of nuclear talks with world powers.
Mohammad Javad Zarif spoke to reporters Sunday and said: "We don't expect to reach a deal in this round of talks ... We have agreed to discuss a number of issues in this round," Zarif said.
Zarif said Tehran and world powers will discuss "dimensions" of Iran's nuclear activities like uranium enrichment, a heavy water reactor as well as sanctions in the Tuesday and Wednesday talks in Vienna. (AP)